@import "https://cdn.jsdelivr.net/npm/lxgw-wenkai-screen-webfont@1.7.0/style.css";:root{--navy:#0b3a75;--navy-2:#0f5aa8;--primary:#1667c7;--primary-strong:#0b4f9f;--primary-soft:#eaf4ff;--accent:#1d8cf0;--accent-strong:#0b63ce;--success:#167c6c;--danger:#c73535;--background:#f6fbff;--surface:#fff;--surface-muted:#d7e9fb;--soft:#edf6ff;--text:#10233f;--muted:#5c718c;--border:#d8e7f7;--border-strong:#accfed;--radius-sm:10px;--radius-md:16px;--radius-lg:24px;--shadow-sm:0 1px 2px #1667c70f;--shadow-md:0 14px 30px #1667c71f;--shadow-xl:0 28px 70px #1667c729;--text-sm:.875rem;--cn:"Times New Roman", "LXGW WenKai Screen", "LXGW WenKai", "霞鹭文楷", serif;--en:"Times New Roman", Times, serif;--sans:var(--cn);--serif:var(--cn);color:var(--text);background:radial-gradient(circle at 10% -10%, #dff0ff 0, transparent 340px), linear-gradient(180deg, #fff 0%, var(--background) 360px), var(--background);font-family:var(--sans);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px;line-height:1.5}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-width:320px;margin:0}button,input{font-family:inherit}button:focus-visible,label:focus-within{outline:3px solid color-mix(in oklch, var(--primary), white 46%);outline-offset:3px}::selection{background:color-mix(in oklch, var(--primary), white 72%);color:var(--text)}.app-shell{min-height:100svh;color:var(--text);padding:24px}.hero-panel{max-width:1180px;margin:0 auto}.hero-grid{padding:clamp(28px,7vw,72px) 0 clamp(18px,4vw,36px);display:grid}.minimal-hero{text-align:center;justify-items:center}.hero-copy{max-width:100%}h1,h2,h3,p{margin:0}h1{color:var(--primary-strong);font-family:var(--cn);letter-spacing:0;white-space:nowrap;font-size:clamp(2.4rem,5.2vw,4.7rem);line-height:.98}.output-panel{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);max-width:1220px;min-height:560px;box-shadow:var(--shadow-sm);margin:0 auto;padding:clamp(30px,5vw,48px)}.output-grid{grid-template-columns:minmax(280px,.68fr) minmax(0,1.32fr);align-items:stretch;gap:18px;display:grid}.file-drop{border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;background:#fff;grid-template-columns:48px minmax(0,1fr);align-items:center;gap:14px;min-height:196px;padding:20px;transition:border-color .18s,box-shadow .18s,transform .18s;display:grid;position:relative}.file-drop:hover{border-color:var(--primary);box-shadow:var(--shadow-md);transform:translateY(-1px)}.file-drop input{opacity:0;cursor:pointer;position:absolute;inset:0}.drop-icon{border-radius:var(--radius-sm);background:var(--primary-soft);color:var(--primary);place-items:center;width:48px;height:48px;display:grid}.small-icon{width:38px;height:38px}.drop-icon svg{width:24px;height:24px}.drop-text{gap:6px;min-width:0;display:grid}.drop-text strong{overflow-wrap:anywhere;color:var(--text);font-size:clamp(1.12rem,2vw,1.5rem);line-height:1.2}.drop-text small{color:var(--muted);font-size:var(--text-sm)}.input-panel{border:1px solid color-mix(in oklch, var(--primary), white 50%);border-radius:var(--radius-md);background:linear-gradient(#fbfdff 0%,#f4f8ff 100%);gap:16px;min-height:100%;padding:22px;display:grid;box-shadow:inset 0 1px #ffffffa6}.input-panel-head{justify-content:space-between;align-items:center;display:flex}.input-panel-head h3{color:var(--primary-strong);font-size:1.05rem}.mode-switch{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.mode-button{border:1px solid var(--border);border-radius:var(--radius-sm);min-height:54px;color:var(--text);background:#fff;justify-content:center;align-items:center;gap:8px;font-size:.96rem;font-weight:720;display:inline-flex}.mode-button svg{width:16px;height:16px}.mode-button.active{border-color:color-mix(in oklch, var(--primary), white 14%);background:var(--primary-soft);color:var(--primary-strong);box-shadow:0 0 0 1px color-mix(in oklch, var(--primary), white 44%)}.citation-style-card{border:1px solid color-mix(in oklch, var(--primary), white 46%);border-radius:var(--radius-sm);background:#fff;grid-template-columns:minmax(0,1fr);align-items:stretch;gap:10px;padding:14px;display:grid}.citation-style-title{align-items:center;gap:12px;min-width:0;display:flex}.citation-style-title span:last-child{gap:4px;min-width:0;display:grid}.citation-style-title strong{color:var(--primary-strong);font-size:.98rem}.citation-style-title small{overflow-wrap:anywhere;color:var(--muted);font-size:.82rem}.citation-select{border:1px solid var(--border-strong);border-radius:var(--radius-sm);width:100%;min-height:48px;color:var(--text);font:inherit;background:#fff;padding:0 14px;font-size:.92rem}.template-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.template-card{border:1px solid var(--border);border-radius:var(--radius-sm);text-align:left;background:#fff;align-content:start;gap:8px;min-height:134px;padding:16px;display:grid}.template-card strong{color:var(--text);font-size:1.05rem}.template-card span{color:var(--muted);font-size:.88rem;line-height:1.6}.template-card.selected{border-color:color-mix(in oklch, var(--primary), white 8%);box-shadow:0 0 0 1px color-mix(in oklch, var(--primary), white 40%);background:linear-gradient(#eef6ff 0%,#e4efff 100%)}.input-drop{background:#fff;min-height:162px}.custom-input{gap:10px;display:grid}.custom-label{color:var(--primary-strong);font-size:.95rem;font-weight:780}.custom-input textarea{border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;min-height:128px;color:var(--text);font:inherit;resize:vertical;background:#fff;padding:16px 18px;line-height:1.75}.custom-input textarea:focus{outline:2px solid color-mix(in oklch, var(--primary), white 30%);outline-offset:2px}.actions-big{grid-template-columns:1fr auto;gap:12px;margin-top:22px;display:grid}.run-button,.download-button{border-radius:var(--radius-sm);cursor:pointer;justify-content:center;align-items:center;gap:10px;min-height:82px;padding:0 18px;transition:background .18s,border-color .18s,color .18s,transform .18s;display:inline-flex}.run-button{border:1px solid var(--primary);background:var(--primary);color:#fff;font-size:1.05rem;font-weight:780}.run-button:hover:not(:disabled){background:var(--primary-strong);transform:translateY(-1px)}.download-button{border:1px solid var(--border-strong);color:var(--primary-strong);background:#fff;font-size:1.02rem}.download-button:hover:not(:disabled){border-color:var(--primary);color:var(--primary)}.run-button:disabled,.download-button:disabled{cursor:not-allowed;opacity:.45;transform:none}.run-button svg,.download-button svg{width:18px;height:18px}.task-message{border-radius:var(--radius-sm);background:color-mix(in oklch, var(--success), white 90%);color:color-mix(in oklch, var(--success), black 16%);font-size:var(--text-sm);align-items:flex-start;gap:8px;margin-top:14px;padding:12px 14px;line-height:1.6;display:flex}.task-message.muted{background:var(--soft);color:var(--muted)}.task-message.error{background:color-mix(in oklch, var(--danger), white 90%);color:color-mix(in oklch, var(--danger), black 12%)}.task-message svg{flex:none;width:17px;height:17px;margin-top:2px}.job-id{color:var(--muted);margin-top:8px;font-size:.78rem}.spin{animation:.9s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=920px){.output-grid,.actions-big,.actions-big{grid-template-columns:1fr}.input-panel-head{flex-direction:column;align-items:flex-start}.mode-switch,.template-grid,.citation-style-card{grid-template-columns:1fr}}@media (width<=720px){.app-shell{padding:14px}.output-panel{padding:18px}.hero-grid{padding:24px 4px 18px}h1{white-space:normal;font-size:clamp(2rem,12vw,3.2rem)}.file-drop{min-height:142px;padding:18px}.input-panel{padding:18px}.file-drop{grid-template-columns:42px minmax(0,1fr)}.drop-icon{width:42px;height:42px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}